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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to London from £253

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to London departing on 15/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
17:45 - 12:55
YUL
-
STN
14h 10m
2 stops
Multiple Airlines Logo
22:50 - 00:25
STN
-
YUL
30h 35m
3 stops
£450Multiple Airlines
Sun, 19 Jul - Fri, 31 Jul
Multiple Airlines Logo
06:45 - 13:25
YUL
-
STN
25h 40m
2 stops
Multiple Airlines Logo
21:15 - 10:40
STN
-
YUL
18h 25m
1 stop
£451Multiple Airlines
Tue, 2 Jun - Tue, 16 Jun
Multiple Airlines Logo
17:45 - 23:20
YUL
-
STN
24h 35m
2 stops
Multiple Airlines Logo
22:50 - 00:25
STN
-
YUL
30h 35m
3 stops
£452Multiple Airlines
Mon, 20 Jul - Fri, 31 Jul
Multiple Airlines Logo
17:45 - 13:25
YUL
-
STN
14h 40m
2 stops
Multiple Airlines Logo
21:15 - 10:40
STN
-
YUL
18h 25m
1 stop
£453Multiple Airlines
Tue, 9 Jun - Tue, 16 Jun
Multiple Airlines Logo
06:45 - 15:15
YUL
-
STN
27h 30m
3 stops
Multiple Airlines Logo
17:55 - 21:00
STN
-
YUL
32h 05m
2 stops
£454Multiple Airlines
Mon, 1 Jun - Thu, 4 Jun
Multiple Airlines Logo
06:45 - 20:55
YUL
-
STN
33h 10m
3 stops
Multiple Airlines Logo
15:15 - 11:35
STN
-
YUL
25h 20m
2 stops
£455Multiple Airlines
Mon, 1 Jun - Mon, 8 Jun
Multiple Airlines Logo
06:45 - 15:15
YUL
-
STN
27h 30m
2 stops
Multiple Airlines Logo
17:55 - 21:00
STN
-
YUL
32h 05m
2 stops
£455Multiple Airlines
Mon, 1 Jun - Thu, 4 Jun
Multiple Airlines Logo
06:45 - 15:15
YUL
-
STN
27h 30m
3 stops
Multiple Airlines Logo
17:45 - 21:00
STN
-
YUL
32h 15m
2 stops
£456Multiple Airlines
Mon, 1 Jun - Sun, 14 Jun
Multiple Airlines Logo
06:45 - 22:40
YUL
-
STN
34h 55m
2 stops
Multiple Airlines Logo
14:45 - 15:20
STN
-
YUL
29h 35m
2 stops
£457Multiple Airlines
Tue, 16 Jun - Wed, 24 Jun
Multiple Airlines Logo
06:45 - 20:55
YUL
-
STN
33h 10m
3 stops
Multiple Airlines Logo
21:25 - 21:00
STN
-
YUL
28h 35m
2 stops
£458Multiple Airlines
Mon, 1 Jun - Fri, 5 Jun

momondo Fare Finder

 
Customise your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport to London Stansted Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 13 May 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to London Stansted Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Sun 19/7

17:45-12:55

2 stops14h 10m

London Stansted

Fri 31/7

22:50-00:25

3 stops30h 35m

£450

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

06:45-13:25

2 stops25h 40m

London Stansted

Tue 16/6

21:15-10:40

1 stop18h 25m

£451

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Mon 20/7

17:45-23:20

2 stops24h 35m

London Stansted

Fri 31/7

22:50-00:25

3 stops30h 35m

£452
Fastest return journey

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Tue 9/6

17:45-13:25

2 stops14h 40m

London Stansted

Tue 16/6

21:15-10:40

1 stop18h 25m

£453

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

06:45-15:15

3 stops27h 30m

London Stansted

Thu 4/6

17:55-21:00

2 stops32h 05m

£454

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

06:45-20:55

3 stops33h 10m

London Stansted

Mon 8/6

15:15-11:35

2 stops25h 20m

£455

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

06:45-15:15

2 stops27h 30m

London Stansted

Thu 4/6

17:55-21:00

2 stops32h 05m

£455

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

06:45-15:15

3 stops27h 30m

London Stansted

Sun 14/6

17:45-21:00

2 stops32h 15m

£456

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Tue 16/6

06:45-22:40

2 stops34h 55m

London Stansted

Wed 24/6

14:45-15:20

2 stops29h 35m

£457

MontrealLondon

YUL - STN

YULSTN

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

06:45-20:55

3 stops33h 10m

London Stansted

Fri 5/6

21:25-21:00

2 stops28h 35m

£458

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to London Stansted Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to London Stansted?

Royal Air Maroc is the most popular carrier operating from Montreal Pierre Elliott Trudeau Intl to London Stansted

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to London Stansted Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to London Stansted Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to London Stansted Airport (YUL to STN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to London Stansted Airport

Fastest flight time

10h 20m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to London Stansted Airport takes 10h 20m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to London Stansted Airport. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to London Stansted Airport.
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Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to London Stansted Airport

  • How far is Montreal Pierre Elliott Trudeau Intl to London Stansted by plane?

    London Stansted is 3254.7 mi away from Montreal Pierre Elliott Trudeau Intl. By plane, this route typically takes 10h 20m.

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to London Stansted Airport?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to London Stansted Airport were last updated today.

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to London Stansted Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to London Stansted Airport.

  • What documentation or ID do you need to fly to London Stansted Airport?

    The travel and health documents you'll need for your trip to London Stansted Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Stansted Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from Montreal to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Montreal.

Can I find flights from Montreal to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Montreal to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Montreal to London?

momondo helps you find the best flight between Montreal and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Montreal to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Montreal to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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